Review on 10Pcs 3 3Inch 4800LM Lights Driving by Robb Fillmore

I bought 10 for $27. I use them for the external work lights on my 5th wheel. Firstly, advertised as 4800 lumens all 10 together, not even 4800 lumens (who is even responsible for lumen accuracy?) I would rate 300 lumens apiece. You will need washers and lock washers (size M6) for assembly, as these are not included with the headlights. They don't seem like bad lights at all and will suit my needs quite well. But I don't know how good they will be for powerful headlights. I just got them so I have no idea how well they are holding up. I will update if there are any problems. But if you're looking for 12v all-weather work lights, they're pretty good value for money.